Research On Study And Implementation Of Software Patform's Architecture Based On EMA

With the new development of software developing method, we know more about how to develop software. The jobs related to software development are redefining when we find software's future is model-driven. What brings about that is EMA method. Our team's main goal is to study and create an EMA platform. We start our work with finding the main elements of software. The author got the EMA method's core idea by analyzing these elements' relations. The platform has two layers. One is an executable layer, the other is enterprise modeling layer. After discussed the architecture design of platform, our team realize part of the designed work. This paper mainly introduces author's work on service engine and web components development. These components' function structures, class map, patterns, process of execution are all concerned. Limit to time and ability, we only give the design of enterprise modeling layers except for some tools. But author gives two type of modeling method: process modeling and goal modeling. Some details are also discussed about them.